{"collection":"grad-noise-175k","coord":"t20_x79_u0_b162","data":{"index":175557,"ordinal":"165603861","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(R,div(min(R,R),D))","image":"frame_expr-175557.png","measured":true,"step":112863,"globalStep":112863,"value_mean":-0.011072151362895966,"value_positive_fraction":0.492218017578125,"value_abs_mean":0.8009228110313416,"value_variance":0.7377989292144775,"value_stddev":0.8589522242546082,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.3410894870758057,"gradient_energy_x":0.258498877286911,"gradient_energy_y":0.03232293948531151,"gradient_magnitude_mean":0.24084076285362244,"gradient_axis_bias":0.7777130603790283,"gradient_nonzero_flag":1,"laplacian_mean":0.00006923033652128652,"laplacian_energy":0.5808066725730896,"laplacian_abs_mean":0.3173433244228363,"gradient_magnitude_variance":0.23274797201156616,"gradient_magnitude_stddev":0.4824396073818207,"gradient_magnitude_cv":2.003147602081299,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.3941749036312103,"laplacian_energy_over_variance":0.7872153520584106,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.32553350925445557,"scale_diff2_mid":1.32619047164917,"scale_diff2_far":1.3607227802276611,"scale_diff2_near_over_variance":0.44122251868247986,"scale_diff2_mid_over_variance":1.797495722770691,"scale_diff2_far_over_variance":1.8443002700805664,"value_histogram":[[[0.3231201171875,0.3231201171875,0.3231201171875],[0.01141357421875,0.01141357421875,0.01141357421875],[0.0109100341796875,0.0109100341796875,0.0109100341796875],[0.0107574462890625,0.0107574462890625,0.0107574462890625],[0.011444091796875,0.011444091796875,0.011444091796875],[0.0114288330078125,0.0114288330078125,0.0114288330078125],[0.01226806640625,0.01226806640625,0.01226806640625],[0.0133514404296875,0.0133514404296875,0.0133514404296875],[0.012054443359375,0.012054443359375,0.012054443359375],[0.0125885009765625,0.0125885009765625,0.0125885009765625],[0.012725830078125,0.012725830078125,0.012725830078125],[0.0124359130859375,0.0124359130859375,0.0124359130859375],[0.0131378173828125,0.0131378173828125,0.0131378173828125],[0.012969970703125,0.012969970703125,0.012969970703125],[0.01324462890625,0.01324462890625,0.01324462890625],[0.0139312744140625,0.0139312744140625,0.0139312744140625],[0.0137481689453125,0.0137481689453125,0.0137481689453125],[0.0132598876953125,0.0132598876953125,0.0132598876953125],[0.0140533447265625,0.0140533447265625,0.0140533447265625],[0.0126495361328125,0.0126495361328125,0.0126495361328125],[0.011810302734375,0.011810302734375,0.011810302734375],[0.0113677978515625,0.0113677978515625,0.0113677978515625],[0.01141357421875,0.01141357421875,0.01141357421875],[0.0114288330078125,0.0114288330078125,0.0114288330078125],[0.011322021484375,0.011322021484375,0.011322021484375],[0.0114288330078125,0.0114288330078125,0.0114288330078125],[0.00921630859375,0.00921630859375,0.00921630859375],[0.010345458984375,0.010345458984375,0.010345458984375],[0.0115966796875,0.0115966796875,0.0115966796875],[0.0102996826171875,0.0102996826171875,0.0102996826171875],[0.0102386474609375,0.0102386474609375,0.0102386474609375],[0.3180389404296875,0.3180389404296875,0.3180389404296875]]],"scale_curve":[[[0.015625,0.32553350925445557,0.44122251868247986],[0.0625,1.32619047164917,1.797495722770691],[0.25,1.3607227802276611,1.8443002700805664]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"20\",\"79\",\"0\",\"162\"]"}